@mixin container {
  background-color: var(--gray);
  border: var(--border-in-light);
  border-radius: 15px;
  box-shadow: var(--shadow);
  color: var(--black);
  min-width: 600px;
  min-height: 480px;
  max-width: 1200px;

  display: flex;
  overflow: hidden;
  box-sizing: border-box;

  width: var(--window-width);
  height: var(--window-height);
}

.container {
  @include container();
}